The invention provides a decorative element comprising a heating element made of a carbon material, comprising at least one support layer (2) having an inner surface (8) and an outer surface (10) and at least one functional layer (6) made of a carbon material and extending over at least a portion of the inner surface (8) of the support layer (2) or over at least a portion of the outer surface (10) of the support layer (2). At least a portion of the functional layer (6) defines at least one heating element formed by a pattern (18), the pattern (18) comprising at least one electrically conductive region (20) made of a carbon material and at least one non-electrically conductive region (22) formed by vias in the functional layer (6), the electrically conductive region (20) being powered by a current source electrically connected to the electrically conductive region (20).
本发明提供一种包括由碳材料制成的加热元件的装饰元件,其包括至少一个支撑层(2)和至少一个功能层(6),支撑层(2)具有内表面(8)和外表面(10),功能层(6)由碳材料制成并在支撑层(2)的内表面(8)的至少一部分上或在支撑层(2)的外表面(10)的至少一部分上延伸。所述功能层(6)的至少一部分限定由图案(18)形成的至少一个加热元件,图案(18)包括由碳材料制成的至少一个导电区域(20)和由功能层(6)中的通孔形成的至少一个非导电区域(22),所述导电区域(20)由与导电区域(20)电连接的电流源供电。
Decorative element comprising heating element made of carbon material
包括由碳材料制成的加热元件的装饰元件
2022-05-20
Patent
Electronic Resource
Chinese
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